run BlockMesh in existing case?
 

Hello all,

I am working with a existing case in OpenFoam 1.6. I am running 1.7. I did the necessary steps to have the case running. I do not if I should run the BlockMesh command or not. At the end I would like to modify the BC and the geometry. I already have a *.neu file and can do the NeutralToFoam command, but do I need to run BlockMesh at some point?

best,

yu